getBatchAtomicity

Batch atomicity behavior. Requires either partial or full pass of input validation for metric objects in PostMetricData requests. The default value of NON_ATOMIC requires a partial pass: at least one metric object in the request must pass input validation, and any objects that failed validation are identified in the returned summary, along with their error messages. A value of ATOMIC requires a full pass: all metric objects in the request must pass input validation.